单词：thiosemicarbazides
单词：thiosemicarbazides 相关文章
Tension between Chinese internet giant Tencent and its U.S. counterpart, Apple, has escalated after WeChat's cash rewards feature was blocked on the iOS platform. 近日，在iOS平台禁止了微信的现金打赏功能之后，中国互联网巨头腾
英语新闻
iOS 11 Offers New Features for iPhones, iPads Last week Apple released iOS 11, the update to its mobile operating system for iPhone and iPad. This update has features that may make your current device feel like a new one. iOS 11 is free to download n
2017年VOA慢速英语(十)月
一个英语单词可分为三部分：前缀（prefix）词根（root）后缀（suffix）。位于词根前面的部分就是前缀。前缀，可以改变单词的意思。 carb-, carbo- 表示碳 carbon = carb + on n. 碳 carbohydrate = carbo + h
英语PK台
In the English language, putting two -ing words together often is not only natural but correct. Listen to an example: Ive been avoiding going to the doctor. In todays Everyday Grammar, we will look at examples of when two or more -ing words appear ne
2018年VOA慢速英语(三)月
What you eat affects more than physical health. Two new studies have added to the growing evidence linking the stomach and the brain. In a report in the Proceedings of the National Academy of Sciences, researchers studied how junk food can trigger ad
Scientific American(十一)月
With iOS 9, you'll need a lot less free space on your phone to be able to install the upgrade. Now one may argue that running iOS 9 on an older device (like an iPhone 4S), isn't going to lead to a great experience and that person would have a point.
实用英语
FRITZI BODENHEIMER: This is SCIENCE IN THE NEWS in VOA Special English. I'm Fritzi Bodenheimer. FAITH LAPIDUS: And I'm Faith Lapidus. Winter conditions are affecting many countries in Earth's northern hemisphere. Winter brings cold weather and, with
2010年慢速英语(二)月
Diet and the Brain A study in the Proceedings of the National Academy of Sciences finds that brain chemicals linked to addiction are in play with a high-sugar diet, and a study in the Archives of Internal Medicine shows that a high-carb diet had last
60秒科学
SCIENCE IN THE NEWS - Diet News / Big Plans for Losing Weight / New Drug for Malaria By Broadcast: Tuesday, June 01, 2004 (THEME) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Sa
科技之光
The case for prenuptual agreements may have just gotten stronger: According to a new survey by credit-tracking company Experian, 16 percent of newlyweds admit they are hiding a financial account from their spouse. 婚前协议的案例与日俱增。信
实用英语
Apple released on Wednesday the first significant update to its iOS 9 software for iPhones and iPads, though it might matter most to those who like to send emoji-laden messages about food. 这周三，苹果首次推出iPhone和iPad的iOS 9升级。此
英语新闻
With iOS 9, you'll need a lot less free space on your phone to be able to install the upgrade. Now one may argue that running iOS 9 on an older device (like an iPhone 4S), isn't going to lead to a great experience and that person would have a point.
阅读空间
VOICE ONE: Many people who try to lose weight know that no diet is perfect.But two new studies show that a diet low in carbohydrates can cause faster weight loss than a diet low in fats. This was true at least in the short term. Researchers published
英语杂谈
There are lots of different diets. On of them is called the low-carb diet. If you were on a low-carb diet you would eat... 节食方法有很多种，有一种叫做低碳水化合物饮食，若你就是这种情况，你会吃什么呢？ a) less fish b) less pasta（意大利面条） c) les
六分钟英语
China has taken Japan's No 2 spot for iOS revenue as the revenue more than doubled in the first quarter of 2016 compared to the same period last year, according to the recent statistics released by San Francisco-based analyst firm App Annie. 旧金山分
英语新闻
China has surpassed the U.S. and Japan to become the new leader in the game category of the iOS app market in the latest quarter, according to a report released by U.S.-based analytics firm -- App Annie last Tuesday. 美国应用分析调研公司App
英语新闻
IOS 10 will allow iPad and iPhone users to delete stock apps from the home screen of their devices. This new mobile operating system from Apple is expected to be launched later this year. 根据报道，苹果最新iOS 10系统将允许用户在iPhon
英语新闻
Whakao loonal Kidei downni wha dei evi nayet Er gorlay wally wally ay Moe dei woonoah Tar dei arh tzoo waah Yee har naah Gorli goo gorli goo Dei gar lee whaka woo gar Dei hoa kaar Wo dei arh tsee whoa Arh tsee whoa Dei bi yee naah Koi lar Koi lar dei
音乐咖啡厅
Apple announced its new music streaming service on Monday, dubbed Apple Music, entering a hotly competitive market but offering a product that comes with tremendous strengths. 周一，苹果公布了名为Apple Music的新音乐流媒体服务。虽然
阅读空间
STEVE INSKEEP, BYLINE: Some people who watch what they eat may be overlooking the most important things. Counting calories is a bit too simple. Cutting carbs is a bit too hard. So what can you do? NPR's Allison Aubrey has a different strategy. ALLISO
2019年NPR美国国家公共电台1月